Video/Audio Signal Process(1) Circuit Block Diagram - Panasonic HC-X920P Service Manual

11.3. Video/Audio Signal Process(1) Circuit Block Diagram

VIDEO/AUDIO PROCESS ( 1 ) CIRCUIT BLOCK DIAGRAM
Please check the Fuse Rsistor when an output
voltage does not output.
FUSE RESISTOR:
(R7005)
HS3901
(S D CARD CONNECTOR)
D0 7
D1 8
BUS24 SDDAT0-3
D2 9
D3 1
CMD 2
CLK 5
C.DET
10
WP
12
11
HC-X920M only
INTERNAL MEMORY:32GB
DAT0 H3
DAT1 H4
BUS24 ES1DT0-3
DAT2 H5
DAT3 J2
CLK W6
CMD W5
HC-X920/X929/X920M only
BUS24 WIDAT0-3
WiFi MODULE
PW WIFI3V
PW WIFI3.2V
JK7001
USB TERMINAL
ID 4
D+ 3
D- 2
PW REG3V
VBUS 1
QR301
R7005
PW VBUS QR302
IC301
(CAMERA DSP)
USB IDDET L
GPIO3
A16
USB DET H
GPIO12 B18
BUS300 A1Y2P
CAMERA SECTION
BUS300 A4C1M
BUS300 ACK P
3 MOS BUS300 ACK M
DSP
SENSOR
BUS300 B1K1P
BUS300 B4SRM
BUS300 BCK P
BUS300 BCK M
IC3402
(DDR SDRAM/2Gbit)
DATA ADDRESS DATA STROBE
7 14 17 24 52 59 62 69 72 85 70 71 26 25
IC3401
(MPEG CODEC)
W4 L1
AC4 G1 U3 M4 M3 N3 R4 N2 N4 P1
D23 SDDATA 0
C22 SDDATA 1
B23 SDDATA 2
C23 SDDATA 3
B22 SDCMD
A23 SDCLK
CARD DET
F24
D24 PROTECT
MEMORY CONTROL
G20 SDDATA2 0
F20 SDDATA2 1
F21 SDDATA2 2
G21 SDDATA2 3
C20 SDCLK2
C19 SDCMD2
B19 SDDATA1 0
A19 SDDATA1 1
A21 SDDATA1 2
B21 SDDATA1 3
A20 SDCLK1
B20 SDCMD1
D17 E WIFI RST
STREAM CONTROL
AL25 DP
AL24 DM
AJ30 LVACH1DOP
AG31
LVACH4DOM
LVACLKP
AH30
AH31 LVACLKM
AF28 LVBCH1DOP
AD29
LVBCH4DOM
AF30 LVBCLKP
AF31 LVBCLKM
IC3403
(NAND FLASH ROM/1Gbit)
CTL SIG
DATA
28 40 11 13 18 19 29 33 36 47 49 53 56 8 10 14
P2 M2 L3 V2 W3 R3 T4 C4 G8 E4 A3
MAIN CPU
H.264
MPEG2
JPEG
AC3/5.1CH
PROCESSOR HDMI DMA I/F
CAMERA SIGNAL PROCESSOR
AUDIO DSP
71
CTL SIG
21 28 35 PW 3.2V
Q3401
1 6
2
5
3 4
D2 C1 C2 D3
QR3402
PW 3.2V
QR3401
SCL
AL13
SDA
AK13
HPD
AJ13
CEC AK14
FL6001
TX2P AK18 1 8
TX2M AL18 2 7
TX1P AK17 3 6
TX1M AL17 4 5
FL6002
TX0P 1 8
AK16
TX0M AL16 2 7
TXCM AL15 3 6
TXCP AK15 4 5
CLK27 EVF
VCLKO LCD AH1
YCO LCD0 AH6
BUS13 EVFYC0-7
YCO LCD7 AE6
DO LCD/EVF
GPIOD0 AL9
CLK LCD/EVF
GPIOD1 AK9
CS EVF
GPIOB20 P30
S DO LCD
S CLK LCD
CS LCD To LCD PANEL
GPIOC1 AF21
S CS LCD
E RST LCD
GPIOC4 AE20 E RST LCD
D0P LCD AL5 LCD LVDS 0P
D0N LCD AK5 LCD LVDS 0N
D1P LCD LCD LVDS 1P
AL7
D1N LCD
AK7 LCD LVDS 1N
CLKP LCD AL6 LCD LVDS CLKP
CLKN LCD AK6 LCD LVDS CLKN
RL3706 RL3707 RL3701 RL3703 RL3705 RL3702 RL3704
AIDAT AK11
AODAT AJ11
AMCK AL11
ALRCK0 AE12
ALRCK1 AE11
ABCK0 AF12
AF11
ABCK1
SCL1 A10
SDA1 B10
Y A13
PB A12
PR A14
GPIOB19 P31
HC-X920/X929/X920M/X910 VIDEO/AUDIO PROCESS ( 1 ) CIRCUIT BLOCK DIAGRAM
JK6903
HDMI CONNECTOR
15 SCL
16 SDA
19 HPD
14 CEC
2
DATA2+
3 DATA2-
5
DATA1+
6 DATA1-
8 DATA0+
9 DATA0-
12 CLK-
11
CLK+
EVF MODULE
S DO EVF
S CLK EVF
S CS EV F
To IC901
(SUB LVDS)
AIDAT0
AODAT0
CLK12 M
CLK LR0
CLK LR1
CLK B0
To IC3701
(AVIO)
CLK B1
S CLK AV CH
S SDA AV CH
G HDYSDY
G PBSDC
G PR
E AVIO RST